Orbital sunrise over Earth's horizon, photographed from the International Space Station

Onboard inference for satellites and uncrewed aircraft.

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Two-thirds of Earth is under cloud at any moment.1 A satellite sees a ground station for five to ten minutes a pass.2 The decision has to be made onboard.

Hanseatic AI is building KONTOR, a hardware-agnostic inference runtime for the vehicles that cannot phone home. Bench-stage, pre-revenue, and looking for a first integration partner.

Earth's limb at orbital dawn, a thin blue line of atmosphere against black space

One model artifact. Any flight computer.

KONTOR takes the detection, segmentation and screening models you already trust and runs them inside the power, thermal and radiation budget of the hardware you already fly — rad-tolerant FPGAs, vision processors, shielded commercial modules, embedded GPUs on airframes.

Photo: NASA / ISS, 2023

What the runtime does.

Software only. No box to qualify, no second supply chain, no new mass on the bus.

Compress the model, not the mission

Quantisation, pruning and distillation tuned against the actual accelerator on the vehicle, to the operating point where accuracy loss stops mattering to the analyst and power starts mattering to the spacecraft.

Decide before you transmit

Cloud screening, change detection and classification at capture time. Empty frames never enter the downlink queue. What reaches the ground is a detection with a chip attached, not a terabyte of ocean.

Survive the environment

Bit flips, watchdog resets and thermal throttling are weather, not edge cases. The runtime checkpoints, recovers, and degrades to a known-good state rather than a silent wrong answer.

A one-unit CubeSat drifting above the Pacific Ocean and cloud cover shortly after deployment from the International Space Station

Built for the next sensor, too.

Event-based imagers report only the pixels that change, at microsecond resolution and milliwatt power3 — the data shape a bandwidth-starved vehicle wants. KONTOR schedules sparse, asynchronous input as a first-class case, not an afterthought to the frame pipeline.

A 1.14 kg CubeSat after deployment. Photo: NASA / ISS, 2022

Why now.

July 2025
The U.S. Department of Defense reclassified small drones as consumables and ordered every squad equipped by end of FY2026. Expendable airframes cannot carry expensive compute or depend on a link.4
2024–2025
Ukraine lost on the order of ten thousand drones a month to electronic warfare; the response was autonomous terminal guidance and vision-based navigation. Inference on the airframe.5
March 2026
Planet ran AI object detection on an orbiting satellite's embedded GPU. The capability is proven; portability and reliability across fleets are not.6
2027
The 375 MHz of X-band that Earth-observation satellites share for downlink is a candidate for reallocation to mobile broadband at WRC-27. The scarce resource gets scarcer.7

Let’s connect

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Sources and image credits
  1. Global cloud fraction ≈67% — King et al., IEEE TGRS (MODIS). ESA Φ-sat-1 onboard cloud screening — eoPortal.
  2. LEO ground-station pass duration and link arithmetic — Space Nexus; arXiv:2402.01675.
  3. Event sensor power 36 µW–3 mW, <150 µs latency — Prophesee; dynamic range and low-light flight — arXiv:2408.13627, arXiv:2102.13406.
  4. "Unleashing U.S. Military Drone Dominance", 10 July 2025 — Inside Unmanned Systems.
  5. Drone losses to electronic warfare — Task & Purpose (RUSI); autonomous terminal guidance — Euromaidan Press.
  6. Planet on-orbit AI detection, March 2026 — Planet investor relations.
  7. 8,025–8,400 MHz EESS allocation and WRC-27 candidacy — Kratos / Constellations; NTIA.
  8. Photographs: NASA, International Space Station — iss073e1068530 (2025), iss068e044995 (2023), iss066e135744 (2022). Public domain; NASA does not endorse this company.